SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('95a66c6b946399bf994639a0a69f7c28','0','18.219.96.188','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715749662','thread.php?threadid=87249&threadview=0&hilight=&hilightuser=0&sid=c2d8fb701fcf3cf5b480a1044f6c4478','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 15.05.2024 @ 07:07
Script: /Forum/thread.php?threadid=87249&threadview=0&hilight=&hilightuser=0&sid=c2d8fb701fcf3cf5b480a1044f6c4478
Referer: